Tracer



FIG. 1 is a front view of the tracer showing our new design.

FIG. 2 is a rear view of the tracer of FIG. 1.

FIG. 3 is a left side view of the tracer of FIG. 1.

FIG. 4 is a right side view of the tracer of FIG. 1.

FIG. 5 is a top view of the tracer of FIG. 1.

FIG. 6 is a bottom view of the tracer of FIG. 1.

FIG. 7 is a bottom, front, and left perspective view of the tracer of FIG. 1; and,

FIG. 8 is a bottom, rear, and right perspective view of the tracer of FIG. 1.

The broken lines illustrate portions of the tracer and form no part of the claimed design. 

CLAIM The ornamental design for a tracer, as shown and described. 